CH603309A5 - - Google Patents

Info

Publication number
CH603309A5
CH603309A5 CH260475A CH260475A CH603309A5 CH 603309 A5 CH603309 A5 CH 603309A5 CH 260475 A CH260475 A CH 260475A CH 260475 A CH260475 A CH 260475A CH 603309 A5 CH603309 A5 CH 603309A5
Authority
CH
Switzerland
Application number
CH260475A
Inventor
John C J Wirth
Original Assignee
John C J Wirth
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by John C J Wirth filed Critical John C J Wirth
Publication of CH603309A5 publication Critical patent/CH603309A5/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D3/00—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
    • B24D3/34—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents characterised by additives enhancing special physical properties, e.g. wear resistance, electric conductivity, self-cleaning properties
    • B24D3/346—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents characterised by additives enhancing special physical properties, e.g. wear resistance, electric conductivity, self-cleaning properties utilised during polishing, or grinding operation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B1/00—Processes of grinding or polishing; Use of auxiliary equipment in connection with such processes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
CH260475A 1974-08-27 1975-02-28 CH603309A5 (en)van)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US50109374A 1974-08-27 1974-08-27
US54810775A 1975-02-12 1975-02-12

Publications (1)

Publication Number Publication Date
CH603309A5 true CH603309A5 (en)van) 1978-08-15

Family

ID=27053709

Family Applications (1)

Application Number Title Priority Date Filing Date
CH260475A CH603309A5 (en)van) 1974-08-27 1975-02-28

Country Status (4)

Country Link
CA (1) CA1067885A (en)van)
CH (1) CH603309A5 (en)van)
DE (1) DE2508843A1 (en)van)
IT (1) IT1034140B (en)van)

Also Published As

Publication number Publication date
DE2508843A1 (de) 1976-03-11
IT1034140B (it) 1979-09-10
CA1067885A (en) 1979-12-11

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Legal Events

Date Code Title Description
PUE Assignment

Owner name: FELT PRODUCTS MFG. CO. 7450 NORTH MCCORMICK BOULEV

PL Patent ceased
PL Patent ceased